Perhaps you should try some spelling variations:
"modified a convolution algorithms" » "modified a evolution algorithm", "modified a solution algorithm", "modified d convolutional algorithms", "modified _ convolution algorithms", "modified df convolution algorithms", "modified adam convolution algorithms"
"modified adaptive quantization algorithm" » "modified adaptive estimation algorithm", "modified adaptive ventilation algorithm", "modified passive quantization algorithm", "modified _daptive quantization algorithm", "modified dfdaptive quantization algorithm", "modified adamdaptive quantization algorithm"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified a convolution algorithms") OR ("modified adaptive quantization algorithm"))~.
• Removing quotes may allow a broader search: (( modified a convolution algorithms ) or ( modified adaptive quantization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified a convolution algorithms") or ("modified adaptive quantization algorithm"))*.